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For a stable atom, no. of protons= no. of electrons

no of neutrons= Atomic Mass- no. of protons

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Bennett Bode

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3y ago

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Related Questions

Are protons and neutrons related?

yes they are interrelated


How are electrons and protons related?

For a stable atom, no. of protons= no. of electrons no of neutrons= Atomic Mass- no. of protons


How many neutrons do protons have?

Neutrons are completely separate from protons, so neutrons do not have any protons, and protons do not have any neutrons.


What is the number of protons and neutrons in the nucleus?

See the Related Questions link for the answer.


How is the nucleus related to the periodic table?

The nucleus contains the protons and neutrons. The number of protons determines the atomic number of the element and the number of protons and the number of neutrons together determine the atomic mass.


How is the mass number related to the number of protons and neutrons and atoms has?

The mass number of an atom is the sum of its protons and neutrons. It represents the total number of nuclear particles (protons and neutrons) in the atom's nucleus. The number of protons in an atom determines its element, while the number of neutrons can vary to create different isotopes of the element.


How many protons are neutrons?

None -- all protons are protons, which are different from neutrons.


How is an element with 56 protons and 82 neutrons related to an element with 56 protons and 78 neutrons?

They are both Isotopes of Barium. The 56 protons tell us that the element is Barium and when you add the neutrons with the protons you get barium138 and barium134. They are both stable isotobes of barium but of all the barium in the world about 72% is barium138 and 2% is barium134.


What is protons and neutrons of silicon?

14 protons and 14 neutrons


How are neutrons and protons different?

Protons are positively charged and neutrons are neutral.


What number is the atomic mass equal to?

The atomic mass of an element is equal to the sum of the number of protons and neutrons in its nucleus. It is not directly related to the atomic number, which represents the number of protons in an atom.


How many protons neutrons and electrons in 40 Ar?

18 protons 18 electrons 22 neutrons